Brooks Saddles Leather Wrap Slender Grips for Twist Style Shifters VEGETABLE TANNED LEATHER-Brooks uses only the finest European vegetable tanned leather for their saddles, grips and bags INTERCHANGEABLE- The components that make up the Leather Grips are all interchangeable for easy replacement if parts get worn. ALUMINUM SHELL- Brooks uses lightweight aluminum for the shell of the grip and steel for the clamps, giving you the perfect blend of weight saving and durability. RANGE OF COLORS- Comes in all of Brooks classic colors, so you can perfectly match your saddle, bag and grips. MEASUREMENTS- Weight: 105 Grams per pair, Length: 130mm + 100m, Inner Diameter: 22.2mm